NCT02018341

Brief Summary

A randomized double-blind placebo controlled homeopathic pathogenetic trial (HPT) will be carried out on 30 healthy adult volunteers. The remedy used for the proving will be administered in a potency of 30C. The remedy being used is a common homeopathic remedy commercially available in the US, but the exact remedy is not disclosed to participants.The purpose of the proving is twofold: 1) to determine if there is a difference in symptoms between those receiving an active versus placebo medicine, and 2) to see if there is a difference in gene expression between those who receive the homeopathic remedy or placebo. It is hypothesized that participants receiving the active medication will have more symptoms characteristic of the remedy and have specific patterns of gene expression in whole blood that are different from those in placebo recipients. Participants will record symptoms in a diary for 3 days prior to administration of study medications, during 3 day of its administration and for 3 days following completion of the study medication. Blood will be drawn for gene expression studies on the day that the study medication is started and again after taking the study medication for approximately 48 hours. An additional, optional blood draw for possible future analysis of gene expression will be done at the end of the study period.

Trial Health

30
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Jun 2013

Geographic Reach
1 country

1 active site

Status
withdrawn

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 1, 2013

Completed
19 days until next milestone

First Submitted

Initial submission to the registry

June 20, 2013

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2013

Completed
3 months until next milestone

First Posted

Study publicly available on registry

December 23, 2013

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2014

Completed
Last Updated

December 23, 2013

Status Verified

December 1, 2013

Enrollment Period

4 months

First QC Date

June 20, 2013

Last Update Submit

December 20, 2013

Conditions

Keywords

Assessment of biologic activity of a homeopathic remedy

Outcome Measures

Primary Outcomes (2)

  • Characteristic symptoms

    Symptoms that occur in participants that are characteristic of the homeopathic remedy being used in the study

    6 days

  • gene expression

    Changes in whole blood gene expression from just prior to beginning study medication until 48 hours after beginning study medication

    2 days

Secondary Outcomes (1)

  • gene expression in sensitive provers

    2 days

Study Arms (2)

homeopathic remedy in 30C potency

EXPERIMENTAL

5 lactose globules containing a commonly used homeopathic remedy in the potency of 30C will be administered twice daily for 3 days

Other: homeopathic remedy in 30C potency

placebo

PLACEBO COMPARATOR

5 lactose globules without any homeopathic remedy will be administered twice daily for 3 days

Other: Placebo

Interventions

homeopathic remedy in 30C potency
PlaceboOTHER
placebo

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Read and Speak English

You may not qualify if:

  • Acute illness in last 7 days
  • Chronic illness requiring daily medication
  • Use of homeopathic remedy within 4 weeks
  • Use of homeopathic remedy of 200C potency in past 2 months
  • Women who are pregnant or breastfeeding an infant

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Bastyr University

Kenmore, Washington, 98028, United States

Location

MeSH Terms

Interventions

Homeopathy

Intervention Hierarchy (Ancestors)

Complementary TherapiesTherapeutics

Study Officials

  • James A Taylor, MD

    University of Washington

    PRINCIPAL INVESTIGATOR
0

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
BASIC SCIENCE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

June 20, 2013

First Posted

December 23, 2013

Study Start

June 1, 2013

Primary Completion

October 1, 2013

Study Completion

February 1, 2014

Last Updated

December 23, 2013

Record last verified: 2013-12

Locations